Zap2it's Social Media Showdown: Vote for Twitter's Round 2 bracket

March is finally here, so you know what that means? It's time for
Zap2it's Celebrity Social Media Showdown!

We love following our favorite TV stars on social media as much as the next person, but there's no denying that some celebrities take their dedication to communicating with their fans to the next level. Whether it's Misha Collins' epic tweets, Patrick Stewart's hilarious Facebook posts, Chloe Bennet's on-point Instagram photos, or Orlando Jones' amazing Tumbling skills, these people make keeping up with them on the Internet a pure joy.

In honor of their dedication to the fans, we decided to honor them in return. For this month, we're holding a March Madness-style showdown to determine who is the king or queen of social media -- and your votes are going to decide the winner.

In this post, you're voting on the Twitter candidates who will move on to Round 3. This round begins on March 13 at 10 a.m. ET, and will end on March 16 at 10 a.m. ET. Vote as many times as you want, and be sure to spread the word to make sure your favorite TV stars move on to the next round.

Note: A certain number of votes per IP address will overload the Polldaddy voting app and put the voter into a four-hour cool-down period, but be sure to return after that to keep voting!

Your favorite TV stars need your votes! Make sure to follow Zap2it on
Facebook,
Twitter,
Tumblr and
Instagram to keep up with the different rounds as we head into this Celebrity Social Media Showdown. Who do you think will win?